Participant

P: Correct Lens Profile for Canon EF 11-24 F4L

Forum|Forum|2 months ago
July 10, 2026
5 replies
116 views

Using an R6III with en EF 11-24 F4L via an EF to RF adapter, and I am noticing significant barrel distortion at the wide end that the profile in Adobe Camera Raw isn’t taking out.

The strange thing is that I used the exact same lens and adapter on my R6 mark 1, using the same lens profile in ACR and it corrects the distortion well.

Anyone have any insights?

I can correct manually but it gets tedious (shooting real estate)

Pinned Reply By Bec from LR

Greetings all,

A new update for the Adobe Photography products has been released. The September Camera Raw release (18.7) contains an update regarding this issue.   If you do not see the update in your Creative Cloud Application, you can refresh it by pressing [Ctrl/Cmd]+[Alt/Opt]+[ R ].   Note: It may take up to 24 hours for your update to be available in your Creative Cloud app.

Thank you for being so patient.  

B

Bec from LR

Pinned

Community Manager

Greetings all,

A new update for the Adobe Photography products has been released. The September Camera Raw release (18.7) contains an update regarding this issue.   If you do not see the update in your Creative Cloud Application, you can refresh it by pressing [Ctrl/Cmd]+[Alt/Opt]+[ R ].   Note: It may take up to 24 hours for your update to be available in your Creative Cloud app.

Thank you for being so patient.  

G

Geoff28982360ebj9Author

Participant

Hi Rikk. Did you look at the files?